Yao Yan: ranking history (ITTF)

Year	Month	Day	Rating	Rank
2013	February	1	2283	61
2013	January	1	2283	62
2012	December	1	2283	59
2012	November	1	2283	60
2012	October	1	2283	59
2012	September	1	2283	60
2012	August	1	2283	58
2012	July	1	2283	59
2012	June	1	2283	59
2012	May	1	2279	55
2012	April	1	2279	56
2012	March	1	2279	53
2011	February	1	2285	40
2011	January	1	2285	37
2010	December	1	2297	37
2010	November	1	2294	37
2010	October	1	2294	35
2010	September	1	2297	35
2010	August	1	2294	34
2010	July	1	2294	30
2010	June	1	2302	33
2010	May	1	2302	30
2010	April	1	2307	32
2010	March	1	2307	27
2010	February	1	2262	30
2010	January	1	12018	26
2009	July	1	12006	27
2009	June	1	12030	25
2008	December	1	11980	28
2008	November	1	11998	28
2008	October	1	11998	28
2008	September	1	11985	28
2008	August	1	11984	29
2008	July	1	11984	29
2008	June	1	11846	48
2008	May	1	11857	45
2008	April	1	11859	43
2008	March	1	11858	41
2008	February	1	11857	42
2008	January	1	11858	42
2007	December	1	11851	43
2007	November	1	11826	45
2007	October	1	11826	39
2007	September	1	11824	42
2007	August	1	11822	42
2007	July	1	11813	42
2007	June	1	11776	49
2007	May	1	11605	81
2007	April	1	11605	82
2007	March	1	11605	80
2007	February	1	11604	77
2007	January	1	11604	76
2006	December	1	1580	84
2006	November	1	1573	78
2006	October	1	1592	73
2006	September	1	1513	94
2006	August	1	1265	173
2006	July	1	1268	168
2006	June	1	1238	180
2006	May	1	1234	182
2006	April	1	1236	176
2006	March	1	1232	174
2006	February	1	1226	178
2005	December	1	1200	178
2005	November	1	1198	168
2005	October	1	1191	168
2005	September	1	1182	172